| 24.93 | 52.79 | (27.86) | |
| 1:20.75 | (27.96) | 1:49.35 | (28.60) |
| 2:17.78 | (28.43) | 2:46.43 | (28.65) |
| 3:15.26 | (28.83) | 3:43.93 | (28.67) |
| 4:12.70 | (28.77) | 4:41.62 | (28.92) |
| 5:10.38 | (28.76) | 5:39.45 | (29.07) |
| 6:08.58 | (29.13) | 6:37.79 | (29.21) |
| 7:07.01 | (29.22) | 7:36.09 | (29.08) |
| 8:04.68 | (28.59) | 8:33.31 | (28.63) |
| 9:01.57 | (28.26) | 9:28.88 | (27.31) |